Two blocks A and B of masses 2m and m, respectively, are connected by a massless and inextensible string. The whole system is suspended by a massless spring as shown in the fig The magnitudes of acceleration of A and B immediately after the string is cut, are respectively:

Options

A. g, `g//2`
B. `g//2`,g
C. g,g
D. `g//2, g//2`

Answer

b